Biphase Lipo alcoolique

The 1st double action barrier hand care.
Eliminates viruses and replenishes skin's lipids.

Leave-on hand care sanitizer

Weakened skin All skin types

For whom?

For all the family (children older than 3 years)

Which ingredients?

View its composition
Family convenient

Worldwide patent - Dermatological innovation

The product disinfects without altering the skin’s barrier properties: 100%.*

  • Eliminates more than 99.9% of viruses 1, bacteria 2 and yeasts 3
  • The skin is immediately nourished: 95% 4
  • The product disinfects without altering the skin’s barrier properties: 100% 4

Shake before use - No-rinse - Unfragranced

(1) Virucidal against enveloped viruses (coronavirus, herpes virus, flu virus) in 30 seconds EN 14476 under clean conditions / (2) Bactericidal within 30 seconds EN 13727 + A2 under clean conditions / (3) Yeasticidal in 30 seconds EN 13624 under clean conditions

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Biphase Lipo alcoolique is a dermatological innovation protected by a global patent. Inspired by its ecobiological principles, NAOS and its Laboratoire Dermatologique BIODERMA have created the first double-action barrier hand care. This biphase formula combines an alcoholic phase with a lipidic phase.

1. Alcoholic phase: it consists of 74.5% ethanol. It acts by eliminating viruses 4, bacteria 5 and yeasts 6.

2. Lipidic phase: it consists of 10% shea oil and squalanes. A complementary combination rich in lipids naturally present in the skin to protect it against dryness. Together, these two biomimetic ingredients provide the skin with what it needs to become stronger after repeated cleansing 3.

Hands

Suitable for regular use for disinfecting hands.

Shake before use, no-rinse

  • Step 1 Shake the product before use so that the oil disperses in the alcohol.
  • Step 2 Spray to fill the palm of your hand (3 ml).
  • Step 3 Rub for 30 seconds.
  • Step 4 Enjoy the results! The skin is instantly nourished and protected.

Hazardous. Respect the precautions for use. Use biocidal products with caution. Before use, read the label and the information on the product.

Hand hygiene is essential to protect yourself from viral or bacterial infections. However, when hand washing is repeated many times during the day, it can have consequences on the health of your skin.

The skin is the organ enveloping our body, a vital barrier between ourselves and the external environment. It is made up of small molecules, lipids, and cells. Together they form a barrier known as the hydrolipidic film. A greasy film that retains water in the skin to prevent it from becoming dehydrated.

Repeated cleansing may alter this hydrolipidic film, as it acts on the skin as well as the membranes of certain viruses or bacteria, which themselves are made up of lipids.

This is why, after repeated cleansing, the hydrolipidic film is altered, resulting in dehydration. The skin on the hands becomes dry, irritated and sometimes itchy.

To offset the drying effect of alcohol, Laboratoire BIODERMA, inspired by NAOS’s ecobiological principles, added lipids to its formula to develop the first Biphase Lipo alcoolique. The first double action barrier hand care that effectively disinfects 1,2,3 while replenishing the skin and protecting it against dryness.

Tested under medical control

1. Protects your health - Virucidal 1 and bactericidal 2

  • Eliminates more than 99.9% of viruses 1, bacteria 2 and yeasts 3


2. Take care of your skin

Immediate nourishing effect

  • Nourishing effect: immediate and 15 minutes after application versus an alcohol-based cleansing gel containing moisturising glycerine 5
  • The skin is immediately nourished: 95% 4


(1) Virucidal against enveloped viruses (coronavirus, herpes virus, flu virus, HIV) in 30 seconds EN 14476 under clean conditions

(2) Bactericidal in 30 seconds EN 13727 + A2 under clean condition

(3) Yeasticidal in 30 seconds EN 13624 under clean conditions

See sources

Replenishes lipids and durably strengthens the skin barrier

  • Strengthens the skin barrier: 6,7 times more effective than an alcohol-based cleansing gel containing moisturising glycerine 6
  • After using the product for 14 days, Biphase Lipo alcoolique continues to strengthen the barrier function 6
  • The product replenishes the skin: 80% 4
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Bioderma’s product proof of efficacy